A rhombus by definition has four equal sides and the sum of its internal angles is 360o A square is a speical case of the rhombus as it is further defined that its internal anâ¦gles are all equal (to 90o) So, some rhombuses may be squares, and, all squares are rhombuses.
Renal Mechanism of Trimethoprim-induced Hyperkalemia. From the Department of Veterans Affairs Medical Center, West Haven, Connecticut; Yale University School of Medicine, New Haven, Connecticut.
A diet high in potassium. Treatments that contain potassium. The most common cause of mild hyperkalemia is the use of drugs that decrease blood flow to the kidneys or prevent the kidneys from excreting normal amounts of potassium. Kidney failure can cause severe hyperkalemia on its own. Addison disease can also cause hyperkalemia.